Interval Notation Calculator

This calculator translates the following inequality statements to interval notation:

* x < 5

* y <= 5

* z > 5

* a >= 5

* b < 5 or b > 20

* 0 <= c < 5

Shortcut commands from the search engine for all of the above and practice problem generator are available as well.

All 26 variables are included.

Let me know if you would like enhancements or updates.